Sc400 code 28.

[chocosj]

I just got  sc400 for $2000.  With check engine light on code 28. Right main 02 sensor, on the process when replacing it I noticed that the wires where peeled by the pigtail, is so hard to to work on it so I had to pull it up to the top of the engine,those wires are inside an aluminum wrap the problem  was all the wires inside were smashed and cut.  The 02 sensor is good but is so had to work on those wires.  I got it cheap because due to check engine light on didn't pass smog.     The sc400 only has 150k miles.   Runs good.  The only code was 28.  Due to bad wires.    

Edited September 1, 2024 by chocosj